Synology DiskStation DS920+ NAS Desktop Ethernet LAN Black J4125

SKU
DS920+ + 4XST4000NE001
£953.44 £1,144.13(Inc. Tax)
In stock
Only 13 left
Scalable NAS with SSD cache acceleration capability Synology DS920+ is an ideal network-attached storage solution to streamline data management and productivity. Two built-in M.2 SSD slots and Synology SSD Cache technology allow you to boost system I/O and application performance. Scalable storage design lets you start small and expand storage capacity with Synology DX517 as your data grows. Optimize performance and capacity DS920+ provides two built-in M.2 SSD slots so that you can take full advantage of Synology SSD Cache functionality. Add SSD cache for up to 20 times faster I/O response without using front drive bays. You can add five more drives with Synology DX517 to expand storage capacity. Accelerate demanding applications A more powerful CPU speeds up computing-intensive applications. The new 4-core processor boosts photo indexing, database response times, and web PHP response efficiency. Easily categorize your photo memories, smoothly manage files across computers and mobile devices, and enjoy blazing fast web applications. Access and sync your files seamlessly Synology Drive provides a built-in universal portal to access your data anytime and anywhere, and synchronize all your files across platforms, including Windows, macOS, Linux, Android, and iOS. - Sync files on demand: Save the storage space and network bandwidth of your PC. - Go back in time: Easily retrieve previous versions of your shared files. - Back up your data: Protect your files with scheduled backups or in real-time. Real-time collaboration on your private cloud Synology Office is a collaboration package combining the convenience and usability of the public cloud with private cloud privacy and security. It enables seamless collaboration on documents and spreadsheets in a protected environment. Virtual Machine Manager Sandbox new software , manage resources using a single interface, and increase deployment flexibility with Synology Virtual Machine Manager. Run Windows, Linux, and Virtual DSM instances on your Synology NAS in just a few steps. Snapshots for virtual machines Clone and restore complete virtual machines within seconds. Live migration Seamlessly migrate virtual machines from one Synology NAS to another. Multi-tenant environment Create multiple isolated virtual machines for business units or departments. Powered by Synology DiskStation Manager Multimedia Complete multimedia solution for management, streaming, and playback. Hyper Backup Store multiple backup versions with block-level incremental data backup and cross-version deduplication. Desktop Backup Simplified backup solution for your Mac, PC, and mobile devices. Snapshot Replication Schedulable and instantaneous data protection of shared folders and iSCSI LUNs for quick disaster recovery. Surveillance Station Complete surveillance solution for recording, monitoring, and management. Virtual Machine Manager Run various operating systems in isolated sandboxes. Seamlessly clone, store, and migrate virtual machines.
SKU DS920+ + 4XST4000NE001
Specification
Storage
Total installed storage capacity16 TB
Online RAID migrationYes
Online RAID expansionYes
Storage drives installedYes
Installed storage drive typeHDD
Number of storage drives installed4
Supported storage drive typesHDD & SSD
Number of storage drives supported4
Maximum supported storage capacity108 TB
Storage drive interfaceSerial ATA
Storage drive capacity4000 GB
Hot-swap drive baysYes
RAID supportYes
Supported file systemsFAT,HFS+,NTFS,ext3,ext4
RAID levels0,1,5,6,10,JBOD
Supported storage drive interfacesM.2, Serial ATA
Storage drive sizes supported2.5,3.5,M.2
Number of M.2 (M & B) slots2
Processor
Processor manufacturerIntel
Processor boost frequency2.7 GHz
CPU configuration (max)1
Processor frequency2 GHz
Processor familyIntel® Celeron®
Processor modelJ4125
Processor cores4
Number of processors supported1
Memory
Internal memory typeDDR4
Internal memory4 GB
Maximum RAM supported8 GB
Memory slots1
Memory form factorSO-DIMM
Network
Link aggregationYes
Ethernet LANYes
Ethernet LAN data rates10,100,1000 Mbit/s
Wake-on-LAN readyYes
Supported network protocolsMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV
iSCSI supportYes
Ports & interfaces
USB portYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity2
Ethernet LAN (RJ-45) ports2
eSATA ports quantity1
Hard drive
RAID supportYes
Supported file systemsFAT,HFS+,NTFS,ext3,ext4
RAID levels0,1,5,6,10,JBOD
Design
Cooling typeActive
Fan diameter9.2 cm
Drive bay lockingYes
Cable lock slot typeKensington
Product colourBlack
Number of fans2 fan(s)
LED indicatorsHDD, LAN, Power, SSD, Status
Chassis typeDesktop
Cable lock slotYes
Technical details
TypeNAS
Device classSmall & Medium Business
Backup functionYes
Backup featuresiSCSI LUN
Product colourBlack
Noise level19.8 dB
LED indicatorsHDD, LAN, Power, SSD, Status
Chassis typeDesktop
Number of fans2 fan(s)
Sustainability complianceYes
Sustainability certificatesRoHS
Performance
System logYes
Hot spareYes
Browser supportedGoogle Chrome, Firefox, Microsoft Edge, Internet Explorer 11+, Safari 13+
TypeNAS
Device classSmall & Medium Business
Backup functionYes
Backup featuresiSCSI LUN
On/off switchYes
Windows operating systems supportedYes
Server operating systems supportedWindows Server 2016,Windows Server 2019
Security algorithmsHTTPS,SNMP
Reset buttonYes
Operating system installedDiskStation Manager
Noise level19.8 dB
Management protocolsSNMP
Access Control List (ACL)Yes
SnapshotYes
Cooling
Cooling typeActive
Fan diameter9.2 cm
Number of fans2 fan(s)
Security
Drive bay lockingYes
Cable lock slot typeKensington
Security algorithmsHTTPS,SNMP
Cable lock slotYes
Access Control List (ACL)Yes
Software
Windows operating systems supportedYes
Server operating systems supportedWindows Server 2016,Windows Server 2019
Operating system installedDiskStation Manager
Management features
On/off switchYes
Reset buttonYes
Management protocolsSNMP
Power
Power supply locationExternal
Power supply unit (PSU) capacity100 W
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Power consumption (typical)32.17 W
Power consumption (sleep)9.69 W
Number of power supply units1
External power adapterYes
Weight & dimensions
Width199 mm
Depth223 mm
Height166 mm
Weight2.24 kg
Packaging content
External power adapterYes
Cables includedAC, LAN (RJ-45)
Power cables quantity1
Processor special features
Intel VT-x with Extended Page Tables (EPT)Yes
Intel Virtualization Technology for Directed I/O (VT-d)Yes
Intel Virtualization Technology (VT-x)Yes
Intel 64Yes
Idle StatesYes
Execute Disable BitYes
Enhanced Intel SpeedStep TechnologyYes
Embedded options availableNo
System requirements
Windows operating systems supportedYes
Server operating systems supportedWindows Server 2016,Windows Server 2019
Operational conditions
Storage temperature (T-T)-20 - 60 °C
Operating temperature (T-T)0 - 40 °C
Operating relative humidity (H-H)5 - 95%
Packaging data
Cables includedAC, LAN (RJ-45)
Manufacturer Synology

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